75% knows the answer to this question: "Which word refers to a heartbeat which is too quick? "

And do you know the answer to this one? "Doctors recommend we eat how many portions of fruit and veg per day?"

76% knows the answer to this question: "A principal duty of active Muslims is to make a pilgrimage to where? "

And do you know the answer to this one? "What is the difference between 12 and 3?"

31% knows the answer to this question: "What did the American settlers call British troops during the War of Independence? "

And do you know the answer to this one? "Who sang the famous song "Ain't No Sunshine" (1971) ?"

60% knows the answer to this question: "Finish this line of The Monkees lyrics: 'And then I saw her face - Now I'm ___________'. "

And do you know the answer to this one? "Of these, which is a country music singer born in 1983?"

88% knows the answer to this question: "Maggie May was a 1970s Number 1 in the UK for which act? "

And do you know the answer to this one? "Which of the '50s star had the middle name Aaron?"

77% knows the answer to this question: "What was the first South American city to host the Summer Olympics? "

And do you know the answer to this one? "In 1969, Sirhan Sirhan admitted to killing which member of the Kennedy family?"

76% knows the answer to this question: "Born in July 1996, Dolly was the first mammal to have been successfully cloned from an adult cell. What was she? "

And do you know the answer to this one? "Who is a stuffed cowboy character that leads the other toys in adventures in the "Toy Story" movies?"

65% knows the answer to this question: "What did women often burn during the Women's Rights Movement of the 60's and 70's? "

And do you know the answer to this one? "What river do the Mexicans call Rio Bravo del Norte?"

55% knows the answer to this question: "Who sang the famous song "Don't Stop Till You Get Enough" (1979) "

And do you know the answer to this one? "Who sang the famous song "Den första (Vinjett)" (2012)? "

88% knows the answer to this question: "What New York park is home the Metropolitan Museum of Art (on Fifth Avenue), its own zoo, a meteorological observatory and a former arsenal? "

And do you know the answer to this one? "Which country celebrates Bastille Day?"

34% knows the answer to this question: "The Watergate break-ins of 1972 took place in which US city? "

And do you know the answer to this one? "Which country's largest city is Shanghai?"

60% knows the answer to this question: "What is a skunk classified as? "

And do you know the answer to this one? "What is next in this number pattern: 1, 3, 5, 7... ?"